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| Error in Bank service application |
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Message
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| hoa_lan_trang1982 |
 Posted: Tue Nov 21, 2006 11:51 pm Post subject: Error in Bank service application |
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Newbie
Joined: 15 Nov 2006
Posts: 7
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Dear!
When I try to do like sample name Bank service application in "WebSphere MQ Solutions in a Microsoft .NET Environment" ebook I have error.
| Quote: |
MQQueueManager queueManager = null;
MQQueue queueIn;
String replyToQueue;
MQMessage custDetails;
MQGetMessageOptions gmo;
StringWriter sw = new StringWriter();
XmlTextWriter tw = new XmlTextWriter(sw);
// next create the XML stream
tw.WriteStartDocument();
tw.WriteStartElement("BSS");
tw.WriteAttributeString("BankID", textBox1.Text);
tw.WriteAttributeString("UniqueID", textBox2.Text);
tw.WriteAttributeString("Name", textBox3.Text);
tw.WriteAttributeString("Addr", textBox4.Text);
tw.WriteAttributeString("DOB", textBox5.Text);
tw.WriteAttributeString("IDType", textBox6.Text);
tw.WriteEndElement();
tw.WriteEndDocument();
// clean up
tw.Flush();
tw.Close();
sw.Close();
string message = sw.ToString();
try
{
// connect to QueueManager
queueManager = new MQQueueManager("QM_APPLE");
System.Console.WriteLine("Connected to QueueManager QM_APPLE");
}
// catch MQExceptions
catch (MQException ex)
{
System.Console.WriteLine("MQException: compCode: " + ex.CompCode.ToString()
+ " Reason: " + ex.Reason.ToString());
}
//Declare WebSphereMQ variable - queue
MQQueue queueOut = null;
// Open queue out (local queue on CCS)
queueOut = queueManager.AccessQueue("CreditCheck", MQC.MQOO_OUTPUT |
MQC.MQOO_FAIL_IF_QUIESCING);
// model queue used to create dynamic queue with unique name - Q2*
queueIn = queueManager.AccessQueue("CreditScore", MQC.MQOO_INPUT_EXCLUSIVE |
MQC.MQOO_FAIL_IF_QUIESCING);
// save dynamic queue name in a variable in order to define replyToQueue
//Error here
replyToQueue = queueIn.Name;
//There is no error if I change this become:
replyToQueue = "CreditScore";
// create new message
custDetails = new MQMessage();
// define message properties
custDetails.Persistence = 1;
// the messages’ replyToQueue is now unique dynamic queue
custDetails.ReplyToQueueName = replyToQueue;
// set message type to request and format to string
custDetails.MessageType = MQC.MQMT_REQUEST;
custDetails.Format = MQC.MQFMT_STRING;
// put message on queueOut
custDetails.WriteString(message);
queueOut.Put(custDetails);
// create new message
MQMessage creditScore = new MQMessage();
// assign the correlation ID the value of the messageID of the message that
//was sent
creditScore.CorrelationId = custDetails.MessageId;
// set getmessageOptions so that there is a 10 seconds wait but stop if
//problems occur
gmo = new MQGetMessageOptions();
gmo.Options = MQC.MQGMO_WAIT + MQC.MQGMO_FAIL_IF_QUIESCING;
gmo.WaitInterval = 10000;
//This line of code also caused error but I don't know why
//Can you tell me know?
// get message
queueIn.Get(creditScore, gmo);
// close queueOut
queueOut.Close();
// close & delete queueIn (dynamic queue)
queueIn.CloseOptions = MQC.MQCO_DELETE_PURGE;
queueIn.Close();
// disconnect QueueManager
queueManager.Disconnect();
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| fjb_saper |
| Posted: Wed Nov 22, 2006 6:07 am Post subject: |
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Grand High Poobah
Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
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Could this be because in .NET your variable is stored in Unicode ?? 
_________________
MQ & Broker admin |
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